Input validation error in Red Hat OpenShift Container Platform 4.17 packages

1) Input validation error

EUVDB-ID: #VU98141

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-9341

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote user to gain access to sensitive information.

The vulnerability exists due to insufficient validation of user-supplied input. When FIPS mode is enabled on a system, container runtimes may incorrectly handle certain file paths due to improper validation in the containers/common Go library. This flaw allows an attacker to exploit symbolic links and trick the system into mounting sensitive host directories inside a container.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

butane (Red Hat package): before 0.22.0-1.rhaos4.17.el8

runc (Red Hat package): before 1.1.14-1.rhaos4.17.el8

podman (Red Hat package): before 5.2.3-1.rhaos4.17.el8

openshift-clients (Red Hat package): before 4.17.0-202410031034.p0.g9566b8e.assembly.stream.el8

openshift (Red Hat package): before 4.17.0-202410020505.p0.g9f67343.assembly.stream.el8

kernel (Red Hat package): before 5.14.0-427.40.1.el9_4

kata-containers (Red Hat package): before 3.7.0-3.rhaos4.17.el9

crun (Red Hat package): before 1.17-1.rhaos4.17.el8

cri-o (Red Hat package): before 1.30.6-3.rhaos4.17.git49b5172.el8

container-selinux (Red Hat package): before 2.231.0-4.rhaos4.17.el8

Red Hat OpenShift Container Platform: before 4.17.1

CPE2.3

• cpe:2.3:o:red_hat:butane_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
• cpe:2.3:o:red_hat:runc_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
• cpe:2.3:o:red_hat:podman_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
• cpe:2.3:o:red_hat:openshift-clients_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
• cpe:2.3:o:red_hat:openshift_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
• cpe:2.3:o:red_hat:kernel_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
• cpe:2.3:o:red_hat:kata-containers_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
• cpe:2.3:o:red_hat:crun_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
• cpe:2.3:o:red_hat:cri-o_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
• cpe:2.3:o:red_hat:container-selinux_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
• cpe:2.3:a:red_hat:red_hat_openshift_container_platform:*:*:*:*:*:*:*:*

External links

https://access.redhat.com/errata/RHSA-2024:7925

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.